When onDoubleClicked: is handled don't emit a second onPressed/onClicked

Task-number: QTBUG-12250
Reviewed-by: Michael Brasser

2 files changed, 46 insertions, 0 deletions

diff --git a/tests/auto/declarative/qdeclarativemousearea/data/doubleclick.qml b/tests/auto/declarative/qdeclarativemousearea/data/doubleclick.qml
new file mode 100644
index 0000000..9cddf1b
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativemousearea/data/doubleclick.qml
@@ -0,0 +1,14 @@
+import Qt 4.7
+
+Item {
+    id: root
+    property int clicked: 0
+    property int doubleClicked: 0
+
+    MouseArea {
+        width: 200; height: 200
+        onClicked: { root.clicked++ }
+        onDoubleClicked: { root.doubleClicked++ }
+    }
+}
+
diff --git a/tests/auto/declarative/qdeclarativemousearea/tst_qdeclarativemousearea.cpp b/tests/auto/declarative/qdeclarativemousearea/tst_qdeclarativemousearea.cpp
index c9bb467..e4ec01f 100644
--- a/tests/auto/declarative/qdeclarativemousearea/tst_qdeclarativemousearea.cpp
+++ b/tests/auto/declarative/qdeclarativemousearea/tst_qdeclarativemousearea.cpp
@@ -62,6 +62,7 @@ private slots:
     void updateMouseAreaPosOnResize();
     void noOnClickedWithPressAndHold();
     void onMousePressRejected();
+    void doubleClick();
 
 private:
     QDeclarativeView *createView();
@@ -390,6 +391,37 @@ void tst_QDeclarativeMouseArea::onMousePressRejected()
     QVERIFY(!canvas->rootObject()->property("mr2_released").toBool());
 }
 
+void tst_QDeclarativeMouseArea::doubleClick()
+{
+    QDeclarativeView *canvas = createView();
+    canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/doubleclick.qml"));
+    canvas->show();
+    canvas->setFocus();
+    QVERIFY(canvas->rootObject() != 0);
+
+    QGraphicsScene *scene = canvas->scene();
+    QGraphicsSceneMouseEvent pressEvent(QEvent::GraphicsSceneMousePress);
+    pressEvent.setScenePos(QPointF(100, 100));
+    pressEvent.setButton(Qt::LeftButton);
+    pressEvent.setButtons(Qt::LeftButton);
+    QApplication::sendEvent(scene, &pressEvent);
+
+    QGraphicsSceneMouseEvent releaseEvent(QEvent::GraphicsSceneMouseRelease);
+    releaseEvent.setScenePos(QPointF(100, 100));
+    releaseEvent.setButton(Qt::LeftButton);
+    releaseEvent.setButtons(Qt::LeftButton);
+    QApplication::sendEvent(scene, &releaseEvent);
+
+    QGraphicsSceneMouseEvent dblClickEvent(QEvent::GraphicsSceneMouseDoubleClick);
+    dblClickEvent.setScenePos(QPointF(100, 100));
+    dblClickEvent.setButton(Qt::LeftButton);
+    dblClickEvent.setButtons(Qt::LeftButton);
+    QApplication::sendEvent(scene, &dblClickEvent);
+
+    QCOMPARE(canvas->rootObject()->property("clicked").toInt(), 1);
+    QCOMPARE(canvas->rootObject()->property("doubleClicked").toInt(), 1);
+}
+
 QTEST_MAIN(tst_QDeclarativeMouseArea)
 
 #include "tst_qdeclarativemousearea.moc"